1 Videoland@SIGIR (hopefuly)

2 But what is Videoland?

3 Behaviorals, Intents and Satisfaction

4 Data Collection

5 Different Needs: Explorative VS Decisive Intents

6 Spotify VS Videoland

–>

7 Everything is Awsome 🎹 (or is it?)

8 a linear regression

9 the results

10 Violin Plots (because Spotify did this, not because I love them)

10.1 Satisfaction and Intents

10.2 Violins of Satisfaction and Behavioral Variables

11 per intent logistic Bayes regression

12 What we learned

• satisfaction ~ intent + behaviorals
• explorative VS decisive
• cross-domain reproducibility

13 Behavioral Variable Distributions

13.1 for the quite satisfied (y >= 4)

13.2 for the less satisfied (y<4)